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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DN Cam s 1 0.4983105 8.23 8.23 0.00 26.12. 05:42 342 (N) 39
FT Lyn p 9 0.2937757 12.90 12.90 0.00 26.12. 05:42 274 (W) 44
CL CrB p 8 0.318808 11.41 11.72 0.31 26.12. 05:42 94 (E) 54
GR Gem p 9 0.5274471 15.40 16.10 0.70 26.12. 05:42 291 (W) 10
IY UMa p 4 0.0739138 18.40 20.00 1.60 26.12. 05:42 305 (NW) 68
V1102 Her s 1 0.3090057 13.60 13.60 0.00 26.12. 05:42 58 (NE) 43
V482 Cam p 10 0.133619437 15.10 18.40 3.30 26.12. 05:43 326 (NW) 48
V647 Ori p 1 0.9775543 11.50 12.00 0.50 26.12. 05:43 280 (W) -4
V625 And p 10 0.2495793 14.20 14.80 0.60 26.12. 05:43 21 (N) -1
EX Per s 9 8.475948 12.00 12.50 0.50 26.12. 05:43 347 (N) 14
V927 Cep s 8 2.577899 9.60 10.05 0.45 26.12. 05:43 11 (N) 33
AU Pic p 9 0.3119 14.00 14.40 0.40 26.12. 05:43 221 (SW) -46
OQ Boo p 8 0.398071 12.17 12.26 0.09 26.12. 05:43 123 (SE) 58
V609 Aur p 9 0.4747295 13.10 13.60 0.50 26.12. 05:43 313 (NW) 17
KL Cas s 1 2.447426 11.80 12.30 0.50 26.12. 05:44 2 (N) 19
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 26.12. 05:44 37 (NE) 34
XX Lac p 10 4.062375 14.60 15.60 1.00 26.12. 05:44 26 (NE) 16
V1025 Her p 7 0.563355 12.10 12.50 0.40 26.12. 05:44 104 (E) 45
PZ UMa s 7 0.2626732 12.50 12.50 0.00 26.12. 05:44 291 (W) 56
V2610 Oph p 1 0.426508 9.20 9.45 0.25 26.12. 05:44 106 (E) 8
V1237 Tau p 8 0.287447 14.03 14.18 0.15 26.12. 05:45 304 (NW) 4
MP Aur p 10 2.060679 14.80 16.20 1.40 26.12. 05:45 305 (NW) 13
U Sct p 6 0.954985 10.08 11.04 0.96 26.12. 05:45 100 (E) -8
BW Dra s 1 0.292165 8.61 9.02 0.41 26.12. 05:45 44 (NE) 69
RW Com s 1 0.2373465 11.00 11.56 0.56 26.12. 05:45 198 (S) 66
V645 Ori p 1 1.040445 13.30 14.70 1.40 26.12. 05:45 289 (W) 4
EX Del s 1 0.3309877 12.80 13.30 0.50 26.12. 05:45 66 (NE) 1
GO Psc s 8 0.453256 13.05 13.35 0.30 26.12. 05:45 360 (N) -8
LM Cnc p 5 0.315801 12.00 12.50 0.50 26.12. 05:46 259 (W) 27
V489 Ser p 9 0.078847 19.20 21.00 1.80 26.12. 05:46 130 (SE) 28
V335 Aqr p 9 1.319812 12.51 13.80 1.29 26.12. 05:46 62 (NE) -26
V752 Cep p 10 0.450289 13.05 13.50 0.45 26.12. 05:46 5 (N) 33
V337 Vir p 5 0.352857 13.30 14.10 0.80 26.12. 05:46 185 (S) 41
WY Cet p 3 1.93972 9.20 10.30 1.10 26.12. 05:46 349 (N) -51
EH Lyn p 1 0.326743 13.00 13.28 0.28 26.12. 05:46 274 (W) 44
XX LMi p 4 0.370979 12.42 12.56 0.14 26.12. 05:46 253 (W) 57
V405 Cep s 8 1.373749 8.75 8.75 0.00 26.12. 05:46 354 (N) 40
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 26.12. 05:47 41 (NE) 11
V1712 Aql s 8 0.39611 13.15 13.90 0.75 26.12. 05:47 79 (E) 6
OV Dra p 9 0.0587357 19.00 20.70 1.70 26.12. 05:47 354 (N) 73
V523 Aur s 1 0.330437 13.30 13.30 0.00 26.12. 05:47 297 (NW) 33
HN Eri p 5 0.623592 8.66 8.97 0.31 26.12. 05:47 284 (W) -43
CS Pup p 10 2.6593537 12.30 13.50 1.20 26.12. 05:47 252 (W) -11
CZ CMi p 1 0.426397 10.55 11.05 0.50 26.12. 05:47 274 (W) 9
FQ CMa p 10 0.724736 9.60 10.20 0.60 26.12. 05:47 251 (W) -22
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 26.12. 05:48 59 (NE) 14
V2637 Oph p 7 0.386173 11.80 12.27 0.47 26.12. 05:48 108 (E) 21
AM Her p 1 0.128927 12.30 15.70 3.40 26.12. 05:48 59 (NE) 43
V1055 Her p 1 0.3154085 11.32 11.52 0.20 26.12. 05:48 76 (E) 46
RT Hyi p 10 0.2840352 12.28 13.15 0.87 26.12. 05:48 180 (S) -61
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.